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Jack Schmidt

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Name Jack Schmidt
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How many conjugacy classes of subgroups does GL(2,p) have?

mar 27 at 22:17 Geoff Robinson 10.4k●1●22●29

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Centralizers in GL(n,p)

jun 8 10 at 21:52 Jack Schmidt 7,415●1●19●35

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6
votes
2
answers
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Complex torus, C^n/Λ versus (C*)^n

apr 6 10 at 23:37 VA 8,260●22●44

3
4
votes
2
answers
556
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Linear algebra and regular orbits

apr 20 10 at 15:25 Jack Schmidt 7,415●1●19●35

1

 

89

Answers
votes newest views recent
46
Why is there no Cayley’s Theorem for rings?
27
Groups with all subgroups normal
18
Is the smallest primitive root modulo p a primitive root modulo p^2?
17
Explicit integral representation theory
17
Smallest permutation representation of a finite group?
17
Realizability of irreducible representations of dihedral groups
16
Criteria for Aut(G) to be simple
16
Criterion for an abelian group to have a commutative endomorphism ring
16
Representation theory over Z
14
Does $S_4$ inject into $SL(2,R)$ for some commutative ring $R$?
13
Is there a mathematical object called “ivy”?
12
Orbit structures of conjugacy class set and irreducible representation set under automorphism group
12
Results about the order of a group forcing a particular property.
11
Abstract nonsense versions of “combinatorial” group theory questions
11
About higher Ext in R-Mod
11
What kind group can be realized as a Isometry group of some space?
10
Which finite groups are generated by n involutions?
10
Extensions isomorphic as groups but not congruent or pseudo-congruent
10
Generation in a group versus generation in its abelianization.
10
Number of prime factors of the order of a finite non-abelian simple group
9
Group ring and left zero divisor.
9
The maximum order of finite subgroups in $GL(n,Q)$
9
Applications of fusion systems
9
Smallest n for which G embeds in $S_n$?
9
Finite subgroups of GL_n(C)
9
Is the cross-product of two subgroups another subgroup (as claimed in the following paper)?
8
A condition on finite groups
8
Are there “real” vs. “quaternionic” conjugacy classes in finite groups?
7
How many conjugacy classes of subgroups does GL(2,p) have?
7
The X-series (for groups)
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